// 串口通信Dlg.cpp : implementation file
//

#include "stdafx.h"
#include "串口通信.h"
#include "DataSendDlg.h"
#include "DataReceiveDlg.h"
#include "串口通信Dlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg dialog

CMyDlg::CMyDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMyDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMyDlg)
	m_Receive = _T("");
	m_Send = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMyDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyDlg)
	DDX_Control(pDX, IDC_OPEN_RADIO, m_SetRadio);
	DDX_Control(pDX, IDC_MSCOMM, m_Comm);
	DDX_Text(pDX, IDC_EDIT_RECEIVE, m_Receive);
	DDX_Text(pDX, IDC_EDIT_SEND, m_Send);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMyDlg, CDialog)
	//{{AFX_MSG_MAP(CMyDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON_SEND, OnButtonSend)
	ON_BN_CLICKED(IDC_BUTTON_SAVE, OnButtonSave)
	ON_BN_CLICKED(IDC_BUTTON_ABOUT, OnButtonAbout)
	ON_BN_CLICKED(IDC_BUTTON_OPENS, OnButtonOpenS)
	ON_BN_CLICKED(IDC_BUTTON_OPENR, OnButtonOpenR)
	ON_BN_CLICKED(IDC_OPEN_RADIO, OnOpenRadio)
	ON_BN_CLICKED(IDC_CLOSE_RADIO, OnCloseRadio)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg message handlers

BOOL CMyDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
//	this->InitCOM(1,"9600,n,8,1");
	((CComboBox *)this->GetDlgItem(IDC_COMBO_COMNUM))->SetCurSel(0);
	((CComboBox *)this->GetDlgItem(IDC_COMBO_RATE))->SetCurSel(2);
	((CComboBox *)this->GetDlgItem(IDC_COMBO_CHECK))->SetCurSel(2);
	((CComboBox *)this->GetDlgItem(IDC_COMBO_DATA))->SetCurSel(2);
	((CComboBox *)this->GetDlgItem(IDC_COMBO_STOP))->SetCurSel(0);
	((CComboBox *)this->GetDlgItem(IDC_COMBO_SAVE))->SetCurSel(0);
	((CButton *)this->GetDlgItem(IDC_CHECK_SAVE))->SetCheck(1);
	this->SetDlgItemText(IDC_EDIT_COMSTATE,"已關閉");
	::AfxGetModuleState()->m_dwVersion = 0x0601;
	this->m_pRS=new CDaoRecordset(&m_db);
	CFileFind fd;
	if(!fd.FindFile("temp.mdb"))
	{
			this->m_db.Create("temp.mdb");
			CString sqlcmd="create table Send(時間 VARCHAR(50),數據 VARCHAR(250));";
			this->m_db.Execute(sqlcmd);
			sqlcmd="create table Receive(時間 VARCHAR(50),數據 VARCHAR(250));";
			this->m_db.Execute(sqlcmd);
			this->m_db.Close();
	}
	fd.Close();
	this->m_bmp[0].LoadBitmap(IDB_BITMAP_CLOSE);
	this->m_bmp[1].LoadBitmap(IDB_BITMAP_OPEN);
	//((CStatic *)this->GetDlgItem(IDC_PIC))->SetBitmap(HBITMAP(this->m_bmp[0]));
	CheckRadioButton(IDC_OPEN_RADIO,IDC_CLOSE_RADIO,IDC_CLOSE_RADIO);
	iSetRadio=FALSE;
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMyDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMyDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CMyDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMyDlg::InitCOM(int com_num,CString args)
{
	//串口初始化///////////////////////////////////////////////////////////////////////
	m_Comm.SetCommPort(com_num);	//串口號，一般從1到4 
	m_Comm.SetInputMode(1);	//0-Text 接收數據的類型，0表示文本類型，1表示二進制類型
	m_Comm.SetSettings(args);//串口的參數設置,依次為波特率、奇偶校驗(n-無校驗,e-偶校驗,o-奇校驗)、數據位數、停止位數
	m_Comm.SetRThreshold(1);//設定當接收幾個字符時觸發OnComm事件，0表示不產生事件,1表示每接收一個字符就產生一個事件
	m_Comm.SetInputLen(0);	//從接收緩沖區讀取的字節數，0表示全部讀取
	if(!m_Comm.GetPortOpen())//檢測是否已經打開過端口
	{
		m_Comm.SetPortOpen(TRUE); //如沒有打開則將端口打開
	}
	else
		AfxMessageBox("Open The Serial Port 1 Failurre!");
	m_Comm.GetInput(); 
	///////////////////////////////////////////////////////////////////////////////////
}

void CMyDlg::OnButtonSend() 
{
	// TODO: Add your control notification handler code here
	if(!this->m_Comm.GetPortOpen())
	{
		AfxMessageBox("COM端口還沒有打開!請先設置參數,然后再打開!");
		return;
	}
	this->UpdateData(TRUE);

	if(this->m_Send.IsEmpty())
	{
		AfxMessageBox("請在發送區輸入數據!");
		return;
	}
	if(((CButton *)this->GetDlgItem(IDC_CHECK_SAVE))->GetCheck()==1)
		this->Save(this->m_Send,'S');

///////////////////////////////////////////////////////////////////字符轉十六進制
	if(((CButton *)this->GetDlgItem(IDC_CHECK_HEX))->GetCheck()==1)
	{
		this->m_Send.MakeUpper();
		int strlen=this->m_Send.GetLength();
		for(int i=0;i<strlen;i++)
		{
			if(this->m_Send.GetAt(i)>='0'&&this->m_Send.GetAt(i)<='9')
				this->m_Send.SetAt(i,this->m_Send.GetAt(i)-'0');
			if(this->m_Send.GetAt(i)>='A'&&this->m_Send.GetAt(i)<='F')
				this->m_Send.SetAt(i,this->m_Send.GetAt(i)-'A'+10);
		}
	}
	//AfxMessageBox(this->m_Send);
//////////////////////////////////////////////////////////////////
	int count=this->m_Send.GetLength();
	CByteArray array;
	array.RemoveAll();
	array.SetSize(count);
	for(int i=0;i<count;i++)
		array.SetAt(i,this->m_Send[i]);
	this->m_Comm.SetOutput(COleVariant(array));
	this->m_Send.Empty();
	this->UpdateData(FALSE);
}

BEGIN_EVENTSINK_MAP(CMyDlg, CDialog)
    //{{AFX_EVENTSINK_MAP(CMyDlg)
	ON_EVENT(CMyDlg, IDC_MSCOMM, 1 /* OnComm */, OnComm, VTS_NONE)
	//}}AFX_EVENTSINK_MAP
END_EVENTSINK_MAP()

void CMyDlg::OnComm() 
{
	// TODO: Add your control notification handler code here
	VARIANT variant;
	COleSafeArray safearray;
	long i=0;
	int len;
	char rxdata[1000];
	if(this->m_Comm.GetCommEvent()==2)
	{
			variant=this->m_Comm.GetInput();
			safearray=variant;
			len=safearray.GetOneDimSize();
			for(i=0;i<len;i++)
				safearray.GetElement(&i,&rxdata[i]);
			rxdata[i]='\0';
///////////////////////////////////////////////////////////////十六進制轉字符
		//	AfxMessageBox(rxdata);
			if(((CButton *)this->GetDlgItem(IDC_CHECK_HEX))->GetCheck()==1)
			{
				for(int j=0;j<i;j++)
				{
					if(rxdata[j]>=0&&rxdata[j]<=9)
						rxdata[j]+='0';
					if(rxdata[j]>=10&&rxdata[j]<=15)
						rxdata[j]=rxdata[j]+'A'-10;
				}
			}
///////////////////////////////////////////////////////////////
			this->m_Receive+=rxdata;
	}
	this->UpdateData(FALSE);
}

void CMyDlg::OnOK() 
{
	// TODO: Add extra validation here
	if(this->m_Receive.IsEmpty())
		return;
	if(AfxMessageBox("數據還沒有保存，是否保存？",1)==1)
		this->Save(this->m_Receive,'R');
	this->m_Receive.Empty();
	this->UpdateData(false);
	//CDialog::OnOK();
}


void CMyDlg::Save(CString strdata,char flag) 
{
	// TODO: Add your control notification handler code here
	CString temp,filename=_T("Temp.txt");
	if(flag=='R')filename=_T("Receive.txt");
	if(flag=='S')filename=_T("Send.txt");
	this->GetDlgItemText(IDC_COMBO_SAVE,temp);
	if(temp.Compare("文本")==0)
	{
		temp.Empty();
		CFile fp;
		if(!fp.Open(filename,CFile::modeCreate|CFile::modeWrite|CFile::modeNoTruncate,NULL))
		{
			AfxMessageBox("不能打開保存文件！");
			fp.Close();
			return;
		}
		fp.SeekToEnd();
		CTime t=CTime::GetCurrentTime();
		temp.Format("時間：%d年%d月%d日%d時%d分%d秒",t.GetYear(),t.GetMonth(),t.GetDay(),t.GetHour(),t.GetMinute(),t.GetSecond());
		fp.Write(temp,temp.GetLength());
		temp.Empty();
		temp="	數據內容：";
		fp.Write(temp,temp.GetLength());
		temp.Empty();
		fp.Write(strdata,strdata.GetLength());
		temp.Format("	數據長度：%d字節。",strdata.GetLength());
		fp.Write(temp,temp.GetLength());
		temp.Empty();
		fp.Write("\r\n",2);
	}
	else
	{
		CTime tt=CTime::GetCurrentTime();
		CString strtemp;
		strtemp.Format("%d年%d月%d日%d時%d分%d秒",tt.GetYear(),tt.GetMonth(),tt.GetDay(),tt.GetHour(),tt.GetMinute(),tt.GetSecond());
		try
		{
			this->m_db.Open("temp.mdb");
			if(flag=='S')
			{
				this->m_pRS->Open(AFX_DAO_USE_DEFAULT_TYPE,"select * from Send",NULL);
				this->m_pRS->AddNew();
				this->m_pRS->SetFieldValue("時間",strtemp.GetBuffer(0));
				this->m_pRS->SetFieldValue("數據",this->m_Send.GetBuffer(0));
				this->m_pRS->Update();
			}
			if(flag=='R')
			{
				this->m_pRS->Open(AFX_DAO_USE_DEFAULT_TYPE,"select * from Receive",NULL);
				this->m_pRS->AddNew();
				this->m_pRS->SetFieldValue("時間",strtemp.GetBuffer(0));
				this->m_pRS->SetFieldValue("數據",this->m_Receive.GetBuffer(0));
				this->m_pRS->Update();
			}
			this->m_pRS->Close();
		}
		catch(CDaoException *e)
		{
		//	DispDaoException(e);
			AfxMessageBox("不能打開數據庫!");
		}
		this->m_db.Close();
	}
}


void CMyDlg::OnButtonSave() 
{
	// TODO: Add your control notification handler code here
	if(this->m_Receive.IsEmpty())
		return;
	this->Save(this->m_Receive,'R');
	this->m_Receive.Empty();
	this->UpdateData(false);
}

void CMyDlg::OnButtonAbout() 
{
	// TODO: Add your control notification handler code here
	CAboutDlg dlg;
	dlg.DoModal();
}

BOOL CMyDlg::DestroyWindow() 
{
	// TODO: Add your specialized code here and/or call the base class
	delete this->m_pRS;
	return CDialog::DestroyWindow();
}

void CMyDlg::OnButtonOpenS() 
{
	// TODO: Add your control notification handler code here
	CString temp;
	this->GetDlgItemText(IDC_COMBO_SAVE,temp);
	if(temp.Compare("文本")==0)
	{
		::ShellExecute(NULL, "open","Send.txt", NULL, NULL, SW_SHOWNORMAL);
	}
	else
	{
		CDataSendDlg dlgs;
		dlgs.DoModal();
	}
}

void CMyDlg::OnButtonOpenR() 
{
	// TODO: Add your control notification handler code here
	CString temp;
	this->GetDlgItemText(IDC_COMBO_SAVE,temp);
	if(temp.Compare("文本")==0)
	{
		::ShellExecute(NULL, "open","Receive.txt", NULL, NULL, SW_SHOWNORMAL);
	}
	else
	{
		CDataReceiveDlg dlgr;
		dlgr.DoModal();
	}
}


void CMyDlg::OnOpenRadio() 
{
	// TODO: Add your control notification handler code here
//	int iSetRadio;
//	iSetRadio=GetCheckedRadioButton(IDC_OPEN_RADIO,IDC_CLOSE_RADIO);
//	if(!(iSetRadio==IDC_OPEN_RADIO))
	if(iSetRadio==FALSE)
	{
	CString args,temp;
	int com_num=1;
	this->GetDlgItemText(IDC_COMBO_COMNUM,temp);
	if(temp.Compare("COM2")==0)
		com_num=2;
	temp.Empty();
	this->GetDlgItemText(IDC_COMBO_RATE,temp);
	if(temp.Compare("1200")==0||temp.Compare("2400")==0||temp.Compare("9600")==0)
		args=temp;
	else
		args="9600";
	args+=",";
	temp.Empty();
	this->GetDlgItemText(IDC_COMBO_CHECK,temp);
	if(temp.Compare("無校驗")==0)
		args+="n,";
	if(temp.Compare("偶校驗")==0)
		args+="e,";
	if(temp.Compare("奇校驗")==0)
		args+="o,";
	temp.Empty();
	this->GetDlgItemText(IDC_COMBO_DATA,temp);
	if(temp.Compare("6")==0||temp.Compare("7")==0||temp.Compare("8")==0)
		args+=temp+",";
	else
		args+="8,";
	temp.Empty();
	this->GetDlgItemText(IDC_COMBO_STOP,temp);
	if(temp.Compare("1")==0||temp.Compare("2")==0)
		args+=temp;
	else
		args+="1";
	this->InitCOM(com_num,args);
	this->SetDlgItemText(IDC_EDIT_COMSTATE,"已打開");
	iSetRadio=TRUE;
	}
}

void CMyDlg::OnCloseRadio() 
{
	// TODO: Add your control notification handler code here
//	int iSetRadio;
//	iSetRadio=GetCheckedRadioButton(IDC_OPEN_RADIO,IDC_CLOSE_RADIO);
//	if(!(iSetRadio==IDC_CLOSE_RADIO))
	if(iSetRadio==TRUE)
	{
	this->m_Comm.SetPortOpen(false);
	this->SetDlgItemText(IDC_EDIT_COMSTATE,"已關閉");
	iSetRadio=FALSE;
	}
}